[Study of a new method of postoperative anesthesia in proctological surgery].
D000765:Anesthesia, Conduction; D005401:Fissure in Ano / Q000601:surgery*; D006484:Hemorrhoids / Q000601:surgery*; D006801:Humans; D008160:Lumbosacral Plexus; D011182:Postoperative Care; D011343:Procaine / Q000008:administration & dosage*; D012004:Rectal Neoplasms / Q000601:surgery*
D011343:Procaine
Studio di un nuovo metodo di anestesia postoperatoria in proctochirurgia.